package com.pdsu.alumni.service.impl;

import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import com.pdsu.alumni.dao.CoverMapper;
import com.pdsu.alumni.pojo.Cover;
import com.pdsu.alumni.service.ICoverService;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;

/**
 * <p>
 * 服务实现类
 * </p>
 *
 * @author Acerola
 * @since 2021-12-02
 */
@Service
public class CoverServiceImpl extends ServiceImpl<CoverMapper, Cover> implements ICoverService {

    @Autowired
    private CoverMapper coverMapper;

    @Override
    public void updateByMid(Cover cover) {
        coverMapper.updateByMid(cover);
    }
}
